SK055RTP
Littelfuse Inc.

Littelfuse Inc.
SCR 1KV 55A TO220AB-R
$5.22
Available to order
Reference Price (USD)
1+
$4.32000
10+
$3.88000
25+
$3.51040
100+
$3.21560
250+
$2.92052
500+
$2.64026
1,000+
$2.25675
2,500+
$2.15350
5,000+
$2.07975
Exquisite packaging
Discount
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For high-performance Thyristors - SCRs, trust Littelfuse Inc.'s SK055RTP to deliver exceptional results. Featuring high surge withstand capacity, low forward voltage drop, and reliable switching, these SCRs are ideal for phase controllers, soft starters, and protection circuits. Littelfuse Inc. ensures every SK055RTP meets global standards. Want to learn more or request a sample? Reach out today for fast, friendly service.
Specifications
- Product Status: Active
- Voltage - Off State: 1 kV
- Voltage - Gate Trigger (Vgt) (Max): 1.5 V
- Current - Gate Trigger (Igt) (Max): 40 mA
- Voltage - On State (Vtm) (Max): 1.8 V
- Current - On State (It (AV)) (Max): 35 A
- Current - On State (It (RMS)) (Max): 55 A
- Current - Hold (Ih) (Max): 60 mA
- Current - Off State (Max): 30 µA
- Current - Non Rep. Surge 50, 60Hz (Itsm): 550A, 650A
- SCR Type: Standard Recovery
- Operating Temperature: -40°C ~ 125°C
- Mounting Type: Through Hole
- Package / Case: TO-220-3
- Supplier Device Package: TO-220AB-R